// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/views_content_client/views_content_main_delegate.h"

#include <string>

#include "base/command_line.h"
#include "base/files/file_path.h"
#include "base/logging.h"
#include "base/path_service.h"
#include "build/build_config.h"
#include "content/public/common/content_switches.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/ui_base_paths.h"
#include "ui/views_content_client/views_content_browser_client.h"

#if defined(OS_WIN)
#include "base/logging_win.h"
#endif

namespace ui {
namespace {

#if defined(OS_WIN)
    // {83FAC8EE-7A0E-4dbb-A3F6-6F500D7CAB1A}
    const GUID kViewsContentClientProviderName = { 0x83fac8ee, 0x7a0e, 0x4dbb,
        { 0xa3, 0xf6, 0x6f, 0x50, 0xd, 0x7c, 0xab, 0x1a } };
#endif

} // namespace

ViewsContentMainDelegate::ViewsContentMainDelegate(
    ViewsContentClient* views_content_client)
    : views_content_client_(views_content_client)
{
}

ViewsContentMainDelegate::~ViewsContentMainDelegate()
{
}

bool ViewsContentMainDelegate::BasicStartupComplete(int* exit_code)
{
    const base::CommandLine& command_line = *base::CommandLine::ForCurrentProcess();
    std::string process_type = command_line.GetSwitchValueASCII(switches::kProcessType);

    content::SetContentClient(&content_client_);

    logging::LoggingSettings settings;
    settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
    bool success = logging::InitLogging(settings);
    CHECK(success);
#if defined(OS_WIN)
    logging::LogEventProvider::Initialize(kViewsContentClientProviderName);
#endif

    return false;
}

void ViewsContentMainDelegate::PreSandboxStartup()
{
    base::FilePath ui_test_pak_path;
    CHECK(PathService::Get(ui::UI_TEST_PAK, &ui_test_pak_path));
    ui::ResourceBundle::InitSharedInstanceWithPakPath(ui_test_pak_path);

    // Load content resources to provide, e.g., sandbox configuration data on Mac.
    base::FilePath content_resources_pak_path;
    PathService::Get(base::DIR_MODULE, &content_resources_pak_path);
    ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
        content_resources_pak_path.AppendASCII("content_resources.pak"),
        ui::SCALE_FACTOR_100P);
}

content::ContentBrowserClient*
ViewsContentMainDelegate::CreateContentBrowserClient()
{
    browser_client_.reset(new ViewsContentBrowserClient(views_content_client_));
    return browser_client_.get();
}

} // namespace ui
